Patni Computer Systems Announces Details to its Latest Form 20-F Filing

Business Wire, Nov 5, 2007

CAMBRIDGE, Mass. & MUMBAI, India -- Patni Computer Systems Inc. (NYSE: PTI), a leading global IT services provider, announces that it has filed its annual report on Form 20-F with the US Securities and Exchange Commission. The Form 20-F is also available under "SEC Filings" on the company website www.patni.com for viewing and download.

Any shareholder who would like to receive a hard copy of the company's complete audited financial statements under US GAAP and/or the entire Form 20-F, may do so free of charge upon request to the Manager - Investor Relations at Gaurav.Gagarwal@patni.com.

About Patni Computer Systems

Patni Computer Systems Limited (BSE: PATNI COMPUT, NSE: PATNI, NYSE: PTI) is a global provider of IT Services and business solutions, servicing Global 2000 clients. Patni caters to its clients through its industry-focused practices, including insurance, financial services, manufacturing, life sciences, telecommunications and media & entertainment, and its technology-focused practices.

With an employee strength of over 14,000, multiple global delivery centers spread across 12 cities worldwide, and 21 international offices across the Americas, Europe and Asia-Pacific, Patni has registered revenues of US $579 million for the year 2006.

Patni's service offerings include application development and maintenance, enterprise application solutions, business and technology consulting, product engineering services, infrastructure management services, business process outsourcing, quality assurance and engineering services.

Committed to quality, Patni adds value to its clients' businesses through well-established and structured methodologies, tools and techniques. Patni is an ISO 9001: 2000-certified and SEI-CMMI Level 5 organization, assessed enterprise wide at P-CMM Level 3. In keeping with its focus on continuous process improvements, Patni adopts Six Sigma practices as an integral part of its quality and process frameworks.

For more information on Patni, visit www.patni.com.